What was found
FO FMC ENTRY KEY CONTROLS BRIGHTNESS. GROUNDED - YES. PERFORMED FMC SYS BITE REF B737-900 FIM 34-61 TASK 801, OPS CHECK GOOD, OK FOR SERVICE.
- Difficulty date
- March 27, 2021
- Submitted
- March 29, 2021
- Operation
- Air carrier
- Aircraft
- N409AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41733
- Aircraft time
- 29,727 hours, 9,622 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Key Pad
- Condition
- Malfunctioned
- Location
- Fmc
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.